I will develop a full stack web app with nextjs, react and fastapi

H
haris7817
H
haris7817
Haris A
Algumas informações são exibidas no idioma inglês.
develop a full stack web app with nextjs, react and fastapi
Tela Inteira
develop a full stack web app with nextjs, react and fastapi

Sobre este Serviço

Need a complete web app built end to end? I develop full-stack applications with Next.js and React on the frontend and FastAPI or Node.js on the backend clean, fast, and production-ready.


I've shipped real full-stack products, including a multi-tenant Voice AI CRM and internal dashboards with secure APIs and database integration. Whether you need a simple app or a complex system with authentication, payments, and third-party integrations, I deliver well-structured code that's easy to maintain and scale.


What you get:

  • Responsive frontend in Next.js / React
  • Reliable backend with FastAPI or Node.js
  • Database integration (PostgreSQL, MongoDB)
  • Authentication, REST APIs, and clean documentation
  • Full source code


Tell me what you want to build and I'll recommend the right setup, stack, and timeline. Fast responses, ready to start right away.

  • Linguagem de programação

    • Ruby/RoR

  • Especialidade

    • Algoritmos e estruturas de dados
    • Depuração
    • Segurança
    • Design
    • Banco de Dados

  • Estrutura de front-end

    • Angular
    • AngularJS
    • Next.js
    • React.js
    • Tailwind CSS

  • Estrutura de back-end

    • Django
    • FastAPI
    • Flask
    • Node.js
    • Spring

  • IA e low/no code builders

    • Cursor

Conheça mais sobre Haris A

Haris A

AI Backend Engineer

  • A partir dePaquistão
  • Membro desdejun. de 2026
  • Responde em aprox.:2 horas

  • Idiomas

    Inglês
I am an AI and Backend Engineer with experience in developing internal web applications, serverless backend logic, and RAG-based assistants. I specialize in building multi-tenant Voice AI CRM platforms and automating HR systems using Python, Node.js, and AWS. My expertise includes integrating LLM-based conversation agents and managing complex data processing pipelines.

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